package lab02.test13;

/**
 * abstract class抽象类
 * Created by dell on 2017/10/19.
 */
public  abstract class ComputerAverage {
    //属性:
    double[] scores={60.1,95.1,96.4,98.8,99.9,};
    //抽象方法:average，可以有参数
   abstract double average();
    //构造函数
    ComputerAverage (){}
}
